Cita APA (7a ed.)
Pinckaers, S. (1995). The sources of Christian ethics. Catholic University of America Press.
Cita Chicago Style (17a ed.)
Pinckaers, Servais. The Sources of Christian Ethics. Washington, D.C: Catholic University of America Press, 1995.
Cita MLA (9a ed.)
Pinckaers, Servais. The Sources of Christian Ethics. Catholic University of America Press, 1995.
Precaución: Estas citas no son 100% exactas.